What are the short term effects on the muscular system during exercise?

redirection of blood flow to exercising tissue

The short term effects on the muscular systerm are that excercise will make the muscles more effective and more efficiant.

build up of synovial fluid build up of synovial fluid

It depends what exercise.AerobicMuscle fibres tear.Increased heart and breathing rates.AnaerobicIf it's an anaerobic exercise then lactic acid will build up in muscles.Dramatically increased herat...

points of short term effects: . it increases stress on muscles . increase of flow of blood to the muscles . capillaries dilation goes up . o2 goes up nutrients go up lactic acic and co2 production...